Lindsey Marie Tobin;Ronald Alan Drake;Patrick Senarith;Stanten C. Spear;Gary Fiedler
发明人:
Ronald Alan Drake,Stanten C. Spear,Gary Fiedler,Patrick Senarith,Lindsey Marie Tobin
申请号：
US12183401
公开号：
US09636499B2
申请日:
2008.07.31
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A medical apparatus includes a guidewire and a fixator catheter. The fixator catheter comprises a tubular body with a distal portion and a proximal portion, and further includes a distal opening, a fixator secured to the distal portion, and a body opening arranged between the fixator and the proximal portion. The guidewire passes through the body opening and the distal opening of the fixator catheter. The fixator is movable between a compact configuration and an expanded configuration and, in the expanded condition, is capable of anchoring the guidewire and fixator catheter in a lumen of a blood vessel.
